package Test;

import modifier.A;

public class test {
    public static void main(String[] args) {
        A a = new A();
        //在不同包下，只能访问public修饰的属性或方法
        System.out.println("n1=" + a.n1);

        a.m1();
        //a.m2();
        //a.m3();
    }
}
